Hi,
I searched but was unable to find a similar situation. Although the solution may have been posted before.
I am having an issue with a document, the details of doors and windows (glazing, door slabs) are no longer showing. All was well, I imported my page layout from another set of drawings, added a hatch to one layer and now they are no longer showing up.
I apologize if this is an easy fix. If I insert a new door or window it flashes the image, and then deletes the details.
I Have not encountered this before. I appreciate anyones time.